3085756040

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{763801}}^1$

素因数の和:763913

約数の個数: 32

約数和(自身を含む): 7011702360

約数和(自身を除く): 3925946320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 763801, 1527602, 3055204, 3819005, 6110408, 7638010, 15276020, 30552040, 77143901, 154287802, 308575604, 385719505, 617151208, 771439010, 1542878020, 3085756040]

約数ペア:

[(1, 3085756040), (2, 1542878020), (4, 771439010), (5, 617151208), (8, 385719505), (10, 308575604), (20, 154287802), (40, 77143901), (101, 30552040), (202, 15276020), (404, 7638010), (505, 6110408), (808, 3819005), (1010, 3055204), (2020, 1527602), (4040, 763801)]